Sebastien Rousseau

CATEGORY

Infrastructure & cryptography

Post-quantum cryptography, cloud-native banking, platform engineering, and the engineering stack that runs the rail.

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  • Post-quantum cryptography — 76 articles

    NIST PQ standards, harvest-now-decrypt-later threat, hybrid handshakes, and the migration of banking cryptography to lattice-based primitives.

  • Quantum computing — 25 articles

    Hardware progress, quantum algorithms, the timeline-to-threat, and where quantum compute crosses paths with banking workloads.

  • Cloud-native banking — 23 articles

    Kubernetes, service mesh, multi-region resilience, and the cloud-native architecture patterns banks are adopting under DORA.

  • Platform engineering — 15 articles

    Internal developer platforms, golden paths, paved roads — how banking technology orgs ship engineering productivity.

  • Sovereign cloud — 13 articles

    Data-residency, regulatory-region cloud, and the architectural trade-offs of running banking workloads inside sovereign boundaries.

  • Blockchain — 10 articles

    Distributed ledger technology in financial infrastructure — consensus, validators, smart-contract execution, and where the primitive shows up in banking.

  • Crypto-agility — 10 articles

    Inventorying cryptographic assets, defining a migration path, and shipping replaceable crypto boundaries in production code.

  • Cryptography — 9 articles

    Applied cryptography in banking — hashes, signatures, KEMs, key management, and the cryptographic primitives that secure the rails.

  • Operational resilience — 9 articles

    Important business services, impact tolerances, severe-but- plausible scenarios, and the operational-resilience programme banks must run.

  • ML-KEM — 8 articles

    FIPS 203 — the standardised post-quantum key encapsulation mechanism (formerly CRYSTALS-Kyber).

  • Cybersecurity — 8 articles

    Operational security in banking — threats, controls, incident response, and the regulatory expectations around resilience.

  • Harvest now, decrypt later — 6 articles

    The HNDL threat model — adversaries capturing encrypted traffic today to decrypt once quantum hardware is available.

  • ML-DSA — 5 articles

    FIPS 204 — the standardised post-quantum digital signature algorithm (formerly CRYSTALS-Dilithium).

  • Edge computing — 2 articles

    Edge workers, anti-fraud at the edge, CDN-as-platform — the role of edge compute in financial workloads.

INFRASTRUCTURE & CRYPTOGRAPHY

Migrasi Mustahil Tanpa Enumerasi: CBOM Yang Bank Masih Tiada

Setiap pelan hala tuju pasca-kuantum mengandaikan satu inventori yang tidak wujud. Daftar aset tahu pelayan, pemilik dan tahap kritikalnya; ia tidak tahu algoritma, panjang kunci, pustaka atau tarikh tamat tempoh.

APPLIED AI

Membaca Horizon Risiko Teknologi Baru Muncul bagi Bank pada 2026

Bacaan asli tentang horizon risiko teknologi baru muncul bagi bank pada 2026 - kecerdasan AI diperibadikan, jenayah kewangan sintetik, dan kewangan boleh atur cara - dengan rangka kerja isyarat-ke-penyeliaan, berdasarkan Technology Horizon Scan 2026 daripada FCA.

INFRASTRUCTURE & CRYPTOGRAPHY

Kad Skor Keselamatan Pasca-Kuantum 2026: Rangka Kerja Metrik Peringkat Lembaga

Kad Skor Keselamatan Pasca-Kuantum 2026 menyediakan lembaga pengarah dan pengurusan kanan satu rangka kerja metrik fidusiari untuk menjejaki Bil Bahan Kriptografi (CBOM), pendedahan HNDL, dan halaju migrasi NIST FIPS 203/204 merentas infrastruktur perbankan peringkat pertama.

INFRASTRUCTURE & CRYPTOGRAPHY

Daripada Qubit kepada Keuntungan: Pengajaran Strategik daripada Sidang Kemuncak Economist 5th Annual Commercialising Quantum Global 2026

Pengajaran peringkat lembaga pengarah daripada sidang kemuncak Economist Impact 5th Annual Commercialising Quantum Global 2026 - lonjakan pembiayaan $1.3B, timbunan hibrid tanpa-kesal, keperluan mendesak migrasi kriptografi pasca-kuantum, pengkomersialan penderiaan kuantum, dan arahan HSBC bahawa menunggu ialah kesilapan yang tidak dipaksa.